| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $95.56 | 3.644% | $99.0422 | $99.04 | $99.05 | $99.00 |
| Purchase #2 | $166.81 | 5.269% | $175.5992 | $175.60 | $175.60 | $175.60 |
| Purchase #3 | $6.49 | 6.303% | $6.8991 | $6.90 | $6.90 | $6.90 |
| Purchase #4 | $93.95 | 5.469% | $99.0881 | $99.09 | $99.10 | $99.10 |
| Purchase #5 | $108.49 | 9.572% | $118.8747 | $118.87 | $118.85 | $118.90 |
| Purchase #6 | $130.86 | 3.545% | $135.499 | $135.50 | $135.50 | $135.50 |
| Purchase #7 | $59.75 | 10.416% | $65.9736 | $65.97 | $65.95 | $66.00 |
| 7 purchase totals = | $661.91 | $700.9759 | $700.97 | $700.95 | $701.00 | |